A grease gun holds a cylindrical tube of grease that is 14 in. long and has a radius of 1.5 in. With each squeeze, 15 in3 of gre
ase is used. How many times can the grease gun be squeezed before it is empty? Use 3.14 to approximate pi, and round your final answer to the nearest whole number.
So..number of times it can be squeezed=volume of tube 3.14*2.25*14=n*15 then solve for n. 98.91/15=n n=6.594 but you round to the nearest whole number so it would be 6 whole squeezes. hope i helped;)
